Background: As an invasive modality, a coronary angioplasty may cause a great deal of anxiety in patients and affect their mental health and general well-being. Accordingly, we sought to assess whether showing patients the video of their elective percutaneous coronary intervention (angiogram) could affect their illness perception and anxiety level.
Materials And Methods: In this randomized clinical trial, the patients undergoing angioplasty, were randomly divided into two groups of 30 patients.